Greetings

I am trying to type 2 languages in the same line, one is written left to right and the other right to left, just like this :

http://i.imgur.com/rDRRLtl.jpg

http://i.imgur.com/NX1nGVD.jpg

but i was unsuccessful in doing so, i watching lots of views and trying setting and set the left and right tab but it still doesn't work.

If a kind person can help me i will be very glad.